4 Meereschemie 
156 
Nordseezustand 2003 
Aug 2003 
Stade 
Pesticide Concentrations [ng/L] in the German Bight 
Cux T30 T9 T8 T7 T4 
T1 
Metazachlor 
2.6 
2.3 
0.7 
1.5 
0.3 
0.3 
0.3 
< LoD 
Metolachlor 
5.2 
7.8 
1.7 
2.1 
0.4 
0.3 
< LoD 
< LoD 
Chlortoluron 
6.8 
5.5 
2.8 
5.5 
1.3 
1.3 
0.6 
< LoD 
Fenuron 
4.0 
3.8 
1.0 
4.3 
0.2 
< LoD 
1.4 
0.3 
DlURON f 
53.6 
60.8 
19.5 
25.4 
6.5 
5.4 
1.9 
0.3 
ISOPROTURON f 
9.0 
12.6 
3.6 
6.7 
2.0 
1.5 
2.2 
0.1 
Simazin f 
10.9 
2.1 
1.2 
< LoD 
< LoD 
< LoD 
< LoD 
< LoD 
ATRAZIN f 
63.4 
15.3 
6.2 
4.9 
2.3 
2.6 
1.7 
0.7 
Terbuthylazin 
21.2 
6.7 
2.8 
3.8 
1.6 
1.1 
0.7 
0.4 
Prometryn 
6.0 
2.0 
0.7 
< LoD 
< LoD 
< LoD 
< LoD 
< LoD 
Terbutryn 
5.7 
3.9 
1.1 
2.2 
0.6 
0.6 
0.2 
< LoD 
Irgarol 
6.8 
3.9 
0.8 
0.9 
0.3 
0.2 
< LoD 
< LoD 
2,4-D 
2.5 
< LoD 
0.6 
< LoD 
< LoD 
0.5 
< LoD 
< LoD 
MCPA 
3.5 
0.8 
0.4 
< LoD 
< LoD 
0.4 
< LoD 
< LoD 
Dichlorprop 
2.9 
1.2 
0.8 
< LoD 
0.7 
< LoD 
< LoD 
< LoD 
Mecoprop 
4.9 
1.8 
1.0 
1.0 
1.0 
0.8 
0.4 
< LoD 
Clofibrinsäure 1 ' 
5.5 
1.3 
0.9 
0.9 
0.7 
0.4 
< LoD 
< LoD 
Salinity 
0 
./. 
29.1 
30.9 
31.3 
32.6 
34.3 
34.6 
t Among priority organic contaminants according to the EC Water Framework Directive. 
t Medicament. 
Tab. 4-8: Konzentrationen (ng/L) einiger Pestizide in der Deutschen Bucht im August 2003. 
LoD = Nachweisgrenze; zur Lage der Stationen vgl. Abb. 4-15, S. 122. 
Table 4-8: Concentrations (ng/L) of some pesticides in the German Bight in August 2003. 
LoD = Limit of Detection; cf. Fig. 4-15, p. 122 for a station map.